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The expected association between antral tumours and intestinal metaplasia was also seen.
We were unable to subclassify the type of intestinal metaplasia in this study.
The presence of intestinal metaplasia was related to the tumour type (Lauren classification).
Intestinal metaplasia is classified histologically as complete or incomplete.
Intestinal metaplasia was seen in the biopsy specimens from eight patients with gastric ulcer.
Ascorbic acid and intestinal metaplasia in the stomach: a prospective, randomized study.
Intestinal metaplasia in four or more biopsy specimens was the main criterion for inclusion in the study.
Often, it associates intestinal metaplasia in neighboring mucosa.
More importantly, the progression rate of intestinal metaplasia was comparable irrespective of the treatments received.
Intestinal metaplasia.
The presence of goblet cells, called intestinal metaplasia, is necessary to make a diagnosis of Barrett esophagus.
Intestinal metaplasia, achlorhydria, and the formation of carcinogenic N-nitroso compounds are suggested pathogenetic factors.
Intestinal metaplasia typically begins in response to chronic mucosal injury in the antrum, and may extend to the body.
Other factors associated with increased risk are autoimmune atrophic gastritis, intestinal metaplasia, and genetic factors.
Histology showed that there were more premalignant lesions (intestinal metaplasia and dysplasia) in the miners than in the control group.
The primary aim of the second trial was to see if eradication of H pylori led to resolution of intestinal metaplasia.
Additionally, 77.4% of persons in the ablation group had complete eradication of intestinal metaplasia, compared to 2.3% in the control group.
The degree of intestinal metaplasia was classified as absent, incomplete, complete or mixed according to the criteria of Filipe and Jass.
GERD may lead to Barrett's esophagus, a type of intestinal metaplasia, which is in turn a precursor condition for carcinoma.
The prototypical lesions are the diffuse Barrett's esophagus, diffuse intestinal metaplasia of stomach, and diffuse endometrial hyperplasia.
In areas of intestinal metaplasia, gap junctions were occasionally seen between absorptive cells of the villi, but not in the lateral membranes of goblet cells.
For the IM trial, subjects with intestinal metaplasia in previous gastric mucosal biopsies were identified from pathology department records and were asked to participate in the study.
Risk factors for gastric cancer include the presence of precursor conditions such as chronic atrophic gastritis and intestinal metaplasia, pernicious anemia, and gastric adenomatous polyps.
Spechler SJ, Goyal RK: The columnar-lined esophagus, intestinal metaplasia, and Norman Barrett.
For routine diagnostic purposes and for reference, adjacent biopsies were histologically examined by the pathologist and scored for inflammation, ulceration, intestinal metaplasia, and grade of differentiation.